C++ (Cpp) BindUniformLocation Examples

Example #1

File: GrGLUniformHandler.cpp Project: BertiKarsunke/skia

void GrGLUniformHandler::bindUniformLocations(GrGLuint programID, const GrGLCaps& caps) {
    if (caps.bindUniformLocationSupport()) {
        int count = fUniforms.count();
        for (int i = 0; i < count; ++i) {
            GL_CALL(BindUniformLocation(programID, i, fUniforms[i].fVariable.c_str()));
            fUniforms[i].fLocation = i;
        }
        for (int i = 0; i < fSamplers.count(); ++i) {
            GL_CALL(BindUniformLocation(programID, i, fSamplers[i].fShaderVar.c_str()));
            fSamplers[i].fLocation = i;
        }
    }
}

Example #2

File: GrGLProgramBuilder.cpp Project: BenzoRoms/external_skia

void GrGLProgramBuilder::bindUniformLocations(GrGLuint programID) {
    int count = fUniforms.count();
    for (int i = 0; i < count; ++i) {
        GL_CALL(BindUniformLocation(programID, i, fUniforms[i].fVariable.c_str()));
        fUniforms[i].fLocation = i;
    }
}

Example #3

File: GrGLUniformHandler.cpp Project: MIPS/external-skia

void GrGLUniformHandler::bindUniformLocations(GrGLuint programID, const GrGLCaps& caps) {
    if (caps.bindUniformLocationSupport()) {
        int currUniform = 0;
        for (int i = 0; i < fUniforms.count(); ++i, ++currUniform) {
            GL_CALL(BindUniformLocation(programID, currUniform, fUniforms[i].fVariable.c_str()));
            fUniforms[i].fLocation = currUniform;
        }
        for (int i = 0; i < fSamplers.count(); ++i, ++currUniform) {
            GL_CALL(BindUniformLocation(programID, currUniform, fSamplers[i].fVariable.c_str()));
            fSamplers[i].fLocation = currUniform;
        }
        for (int i = 0; i < fTexelBuffers.count(); ++i, ++currUniform) {
            GL_CALL(BindUniformLocation(programID, currUniform,
                                        fTexelBuffers[i].fVariable.c_str()));
            fTexelBuffers[i].fLocation = currUniform;
        }
        for (int i = 0; i < fImageStorages.count(); ++i, ++currUniform) {
            GL_CALL(BindUniformLocation(programID, currUniform,
                                        fImageStorages[i].fVariable.c_str()));
            fImageStorages[i].fLocation = currUniform;
        }
    }
}

Example #4

File: GrGLShaderBuilder.cpp Project: xuwakao/skia

void GrGLShaderBuilder::bindProgramLocations(GrGLuint programId) {
    if (fHasCustomColorOutput) {
        GL_CALL(BindFragDataLocation(programId, 0, declared_color_output_name()));
    }
    if (fHasSecondaryOutput) {
        GL_CALL(BindFragDataLocationIndexed(programId, 0, 1, dual_source_output_name()));
    }
    // skbug.com/2056
    bool usingBindUniform = fGpu->glInterface()->fFunctions.fBindUniformLocation != NULL;
    if (usingBindUniform) {
        int count = fUniforms.count();
        for (int i = 0; i < count; ++i) {
            GL_CALL(BindUniformLocation(programId, i, fUniforms[i].fVariable.c_str()));
            fUniforms[i].fLocation = i;
        }
    }
}